A machine tool slide guide mechanism

Abstract

The utility model provides a machine tool sliding guide rail mechanism, including machine tool guide rail seat and swing piece, the front and back end of machine tool guide rail seat all is opened to the inclined deslagging groove, the left end of machine tool guide rail seat is installed with servo motor, the inside of machine tool guide rail seat is installed with threaded rod guide rail through bearing horizontally, the outside of threaded rod guide rail is equipped with nut cover through thread cover, the outside of nut cover is bonded with metal sliding block, the left and right ends of metal sliding block are bonded with conical push plate symmetrically, the inside of machine tool guide rail seat all is installed with the bending plate through bolt, this design has solved the problem that the cutting debris and other impurities often fall on threaded rod guide rail in the original object processing, influences the service life of threaded rod guide rail, the utility model discloses rational in structure, through magnetic attraction closed and auxiliary guide structure, can guide the cutting debris and other impurities that fall into the guide rail groove and discharge, prevent the cutting debris and other impurities on the surface of threaded rod guide rail, guarantee its service life, and the practicality is strong.

Description

Technical Field

[0001] This utility model relates to a machine tool sliding guide mechanism, belonging to the field of machine tool technology. Background Technology

[0002] Machine tools are machines used to manufacture machines, also known as machine tools or machine tools. They are generally classified into metal cutting machine tools, forging and pressing machine tools, and woodworking machine tools. To facilitate the movement of objects, a sliding guide mechanism is installed on the operating table of a machine tool. The sliding guide mechanism is mostly an electric guide, which uses a motor to drive a threaded rod to rotate, causing a sliding seat on the outer surface of the threaded rod to slide. The upper surface of the threaded rod type electric guide has an opening, and the slider slides within the opening.

[0003] However, during the machining process, cutting chips and other impurities often fall onto the threaded rod guide rail, affecting its service life. There is an urgent need for a machine tool sliding guide rail mechanism to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a machine tool sliding guide mechanism to solve the problems mentioned in the background. This utility model has a reasonable structure and, through magnetic attraction closure and auxiliary guiding structure, can guide and discharge cutting chips and other impurities that fall into the guide groove, preventing cutting chips and other impurities from falling on the surface of the threaded rod guide, ensuring its service life, and is highly practical.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a machine tool sliding guide mechanism, including a machine tool guide seat and a swing plate. Inclined slag discharge grooves are provided through the front and rear ends of the machine tool guide seat. A servo motor is installed at the left end of the machine tool guide seat. A threaded rod guide is horizontally mounted inside the machine tool guide seat via bearings. A nut sleeve is threaded onto the outside of the threaded rod guide, and a metal slider is adhered to the outside of the nut sleeve. Conical push plates are symmetrically adhered to the left and right ends of the metal slider. Bending plates are bolted to all four sides of the inside of the machine tool guide seat. Each of the multiple bending plates has ball bearings embedded in its side surface, and each of the multiple ball bearings has a penetrating connecting shaft. There are two penetrating plates, which are respectively inclined and fixed to the multiple penetrating connecting shafts. The left and right ends of each of the two penetrating plates are fixed with metal bars. A penetrating fixed shaft is provided between each pair of metal bars. Two sets of plastic penetrating plates are slidably sleeved on the outside of each of the two penetrating fixed shafts. The two sets of plastic penetrating plates are arranged sequentially from left to right, and the movable ends of the two sets of plastic penetrating plates are fixed with soft magnets by epoxy resin adhesive.

[0006] Furthermore, the two inclined slag discharge troughs are respectively located obliquely below the two swing plates.

[0007] Furthermore, the left end of the threaded rod guide rail is connected to the servo motor drive.

[0008] Furthermore, a processing table is bolted to the upper end of the metal slider, and inclined guide plates are symmetrically welded to the left and right ends of the processing table. The two inclined guide plates are located obliquely above the left and right sides of the metal slider.

[0009] Furthermore, the metal slider and the two conical push plates pass through the attraction points of two sets of soft magnetic sheets, and overlap with each other between the two metal bars.

[0010] Furthermore, the remaining soft magnetic sheets attract each other.

[0011] The beneficial effects of this utility model are as follows: This utility model provides a machine tool sliding guide rail mechanism. Because it adds an inclined slag discharge groove, a conical push plate, an inclined guide plate, a bending plate, a ball bearing, a swing connecting shaft, a swing plate, a metal bar, a plastic swing plate, a through fixed shaft, and a soft magnetic plate, it can guide and discharge cutting chips and other impurities that fall into the guide rail groove through magnetic attraction closure and auxiliary guiding structure. This prevents cutting chips and other impurities from falling on the surface of the threaded rod guide rail, ensuring its service life and making it highly practical. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1 This is a schematic diagram of the structure of a machine tool sliding guide mechanism according to the present invention;

[0014] Figure 2 This is a schematic diagram of the distribution structure of plastic swing plates in a machine tool sliding guide mechanism according to the present invention;

[0015] Figure 3 This is a partially enlarged structural diagram of the swing plate of a machine tool sliding guide mechanism according to this utility model;

[0016] Figure 4 This is a schematic diagram of the threaded rod guide rail structure of a machine tool sliding guide rail mechanism according to the present invention.

[0017] In the diagram: 1-Machine tool guide rail seat, 2-Inclined slag discharge trough, 3-Servo motor, 4-Threaded rod guide rail, 5-Nut sleeve, 6-Metal slider, 7-Conical push plate, 8-Inclined guide plate, 9-Machining table, 10-Bending plate, 11-Ball bearing, 12-Swing connecting shaft, 13-Swing plate, 14-Metal bar, 15-Plastic swing plate, 16-Through fixed shaft, 17-Soft magnet plate. Detailed Implementation

[0018] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] Please see Figures 1-4 This utility model provides a technical solution: a machine tool sliding guide mechanism, including a machine tool guide seat 1 and a swing plate 13. Inclined slag discharge grooves 2 are provided through the front and rear ends of the machine tool guide seat 1. A servo motor 3 is installed at the left end of the machine tool guide seat 1. A threaded rod guide 4 is horizontally installed inside the machine tool guide seat 1 via bearings. A nut sleeve 5 is threaded onto the outside of the threaded rod guide 4. A metal slider 6 is adhered to the outside of the nut sleeve 5. Conical push plates 7 are symmetrically adhered to the left and right ends of the metal slider 6. Bending plates 10 are bolted to all four sides of the inside of the machine tool guide seat 1. Ball bearings 11 are embedded in the side surfaces of multiple bending plates 10. Multiple ball bearings 11 are internally mounted with... There is a swing connecting shaft 12, and two swing plates 13 are provided. The two swing plates 13 are respectively inclined and glued to multiple swing connecting shafts 12. The left and right ends of the two swing plates 13 are glued with metal bars 14. A through fixed shaft 16 is provided between each pair of metal bars 14. Two sets of plastic swing plates 15 are slidably sleeved on the outside of the two through fixed shafts 16. The two sets of plastic swing plates 15 are arranged from left to right. The movable ends of the two sets of plastic swing plates 15 are glued with soft magnets 17 by epoxy resin. This design solves the problem that cutting chips and other impurities often fall on the threaded rod guide rail during the original object processing, which affects the service life of the threaded rod guide rail.

[0020] In the first embodiment of this utility model: two inclined slag discharge grooves 2 are respectively located below the two swing plates 13. By adding two inclined slag discharge grooves 2, which are respectively located below the two swing plates 13, it is convenient to guide and discharge the cutting chips on the inclined surfaces of the two swing plates 13. The left end of the threaded rod guide rail 4 is connected to the servo motor 3 for transmission. The added servo motor 3 shaft end can drive the threaded rod guide rail 4 to rotate. The upper end of the metal slider 6 is bolted to the processing table 9, and inclined guide plates 8 are symmetrically welded to the left and right ends of the processing table 9. The two inclined guide plates 8 are located above the left and right sides of the metal slider 6. By adding two inclined guide plates 8, the cutting chips falling from the left and right sides of the processing table 9 can be guided.

[0021] The metal slider 6 and two tapered push plates 7 pass through the two sets of soft magnetic sheets 17 that are attracted to each other, and overlap with each other between the two metal bars 14. By adding the metal slider 6 and the two tapered push plates 7 through the two sets of soft magnetic sheets 17 that are attracted to each other, when the metal slider 6 moves the two tapered push plates 7 to the left or right, the relatively attracted soft magnetic sheets 17 can be separated. Because of the metal material of the metal slider 6, the separated soft magnetic sheets 17 will still be attracted to the front and rear ends of the metal slider 6, effectively preventing excessive gaps at the separated soft magnetic sheets 17. The remaining relatively attracted soft magnetic sheets 17 attract each other, and this mutual attraction between the remaining relatively attracted soft magnetic sheets 17 can block the remaining area above the threaded rod guide rail 4, thereby preventing cutting debris from falling onto the threaded rod guide rail 4.

[0022] As a second embodiment of this utility model: In actual use, the cutting chips processed on the machining table 9 will splash in all directions. Some of the cutting chips will land on multiple plastic oscillating plates 15. Because the two sets of soft magnetic plates 17 attract each other, the gap at the connection can be blocked. Due to the magnetic attraction structure of the two sets of soft magnetic plates 17, the metal chips splashed there can also be attracted, preventing the cutting chips from falling on the threaded rod guide rail 4. Then, the cutting chips attracted there can be manually moved, so that the cutting chips can pass along the inclined surfaces of the two oscillating plates 13 through the two inclined slag discharge grooves 2. The metal slider 6 and the two conical push plates 7 pass through the two sets of soft magnetic sheets 17 and can separate the soft magnetic sheets 17 that are attracted to each other in opposite positions (at this time, the multiple plastic swing pieces 15 at the corresponding positions swing upward around the two through fixed shafts 16). Because of the metal material of the metal slider 6, the separated soft magnetic sheets 17 will still be attracted to the front and rear ends of the metal slider 6, preventing the multiple plastic swing pieces 15 that are swinging upward from swinging on their own, and effectively preventing the gaps at the separated soft magnetic sheets 17 from being too large.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A machine tool sliding guide mechanism, comprising a machine tool guide seat (1) and a swing plate (13), characterized in that: The machine tool guide rail seat (1) has inclined slag discharge grooves (2) extending through both its front and rear ends. A servo motor (3) is installed on the left end of the machine tool guide rail seat (1). A threaded rod guide rail (4) is horizontally installed inside the machine tool guide rail seat (1) via bearings. A nut sleeve (5) is threaded onto the outside of the threaded rod guide rail (4). A metal slider (6) is attached to the outside of the nut sleeve (5). Conical push plates (7) are symmetrically attached to the left and right ends of the metal slider (6). Bending plates (10) are bolted to all four sides of the inside of the machine tool guide rail seat (1). Ball bearings (11) are embedded in the side surfaces of multiple bending plates (10). (11) A swing connecting shaft (12) is installed through the interior. There are two swing pieces (13). The two swing pieces (13) are respectively inclined and glued to multiple swing connecting shafts (12). The left and right ends of the two swing pieces (13) are glued with metal bars (14). A through fixed shaft (16) is installed between each pair of metal bars (14). Two sets of plastic swing pieces (15) are slidably sleeved on the outside of the two through fixed shafts (16). The two sets of plastic swing pieces (15) are arranged from left to right. The movable ends of the two sets of plastic swing pieces (15) are glued with soft magnetic sheets (17) by epoxy resin.

2. The machine tool sliding guide mechanism according to claim 1, characterized in that: The two inclined slag discharge troughs (2) are located obliquely below the two swing plates (13).

3. The machine tool sliding guide mechanism according to claim 1, characterized in that: The left end of the threaded rod guide rail (4) is connected to the servo motor (3) for transmission.

4. The machine tool sliding guide mechanism according to claim 1, characterized in that: The upper end of the metal slider (6) is bolted to a processing table (9), and inclined guide plates (8) are symmetrically welded to the left and right ends of the processing table (9). The two inclined guide plates (8) are located on the left and right sides of the metal slider (6) at an angle above it.

5. A machine tool sliding guide mechanism according to claim 1, characterized in that: The metal slider (6) and the two conical push plates (7) pass through the attraction points of two sets of soft magnets (17) and overlap with each other between the two metal bars (14).

6. A machine tool sliding guide mechanism according to claim 5, characterized in that: The remaining soft magnetic sheets (17) attract each other.

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